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Yeasts and Molds
Students investigate the characteristics and nature of yeast and molds help to explain how these microorganisms affect food production. They experiment with yeast in sourdough in preparing sourdough pancakes.
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Fungi
Students examine the characteristics of fungi. In this biology lesson, students investigate the factors needed for fungi growth. They collect data and observations and write a report about them.
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Bacteria's Role in Food
Students grow bacteria cultures on agar in petri dishes and do a plate count. They participate in a yogurt making lab to see how bacteria produce lactic acid. They prepare a recipe and identify fungi, fermentation and the role of...
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Diseases
Sixth graders create a type of notebook or journal using colored copy paper on which to take notes. They complete research on a certain disease and report on it and then design their own disease causing bacteria or virus. Finally, 6th...
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Classy
Students explore the classification system in this seven lessons unit. The diversity of life forms and their characteristics are examined using a microscope. Kingdoms, classes, and families are investigated.
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There are Microbes in my Food!
Sixth graders produce yogurt in the classroom as an example of the use of microbes in food production, and record observations in science journals.
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Survival of the Fittest Microbes
Students explore the harsh conditions of Spain's Rio Tinto River and research the microbes that nonetheless manage to thrive there. They synthesize their knowledge by creating a reality television show set in the Rio Tinto with microbes...
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Honey Bee Biology
Students review the basic parts of an insect and explore the anatomical characteristics of a honey bee. The second part of the lesson focuses on ways to identify a honey bee from other stinging insects.
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Microorganism Multiplication
Sixth graders explore biology by viewing video clips in class. In this microorganism identification lesson, 6th graders identify the types of organisms that can feed small animals such as algae and protozoans. Students view video clips...